The glow of the heat pipes indicates temperature, with left ends being at the upper limit of 1000C. What does clicking on an item's icon in the "Factory" tab do? and our This page was last edited on 16 February 2022, at 11:27. A theory without practice is dead, practice without a theory is blind, this quote is attributed to commander Alexander Suvorov. One pump can supply up to 20 boilers. can you post a screenshot/blueprint? Use the lake west of your copper mine. Calculator for the Nuclear Reactor. The more heat exchangers you want to put on a single length of heat pipe, the shorter that heat pipe has to be to ensure minimal heat loss; e.g. The true maximally efficient layout is a 2 by X rectangle; this gives you access to every reactor. Create an account to follow your favorite communities and start taking part in conversations. I wasn't sure if Heat exchanger converts 1 water into 1 steam and there is nothing written in its tooltip. u/asdjfsjhfkdjs calculated the convergents of 500:291, and found that 7 : 4 and 55 : 32 are both fairly accurate approximations. Also, before you set it up, make sure you nuke any landfill land to get a little pollution absorption to help manage your Fun fumes cloud. They produce electricity by consuming steam, using water pumped from an offshore pump that was heated to 165C steam with boilers or to 500C steam with heat exchangers. 40 MW of power output is consumed by 4 Heat Exchangers (10MW per Heat Exchanger ). Nuclear Ratios : r/factorio - reddit Perfectly optimal solar network (Factorio forums), 1 solar panel produces 42KW after factoring in the night (Factorio forums), https://wiki.factorio.com/index.php?title=Power_production&oldid=182968. factorio - Water with low pressure - Arqade If not, ensure all. Cookie Notice Ratio of reactors to whatever is 2x2 480MW reactor to 10MW heat exchanger, ratio of reactors to miners is 1:4 iirc, so double that miners. This means a single unit of 500C steam has 5.82MW / (60/s) = 0.097 MJ of energy. 4 Heat Exchangers boil 412.36 Water to Steam per second (103.09 per Heat Exchanger ). Build the reactor over a lake, with careful placement of landfill you can have pumps directly feeding each end of the heat exchanger line. by eradicator Fri Nov 29, 2019 4:43 pm, Post (Except that you can potentially turn 8 gigajoules of uranium fuel cell into 40 gigajoules of heat. Espaol - Latinoamrica (Spanish - Latin America), https://wiki.factorio.com/Tutorial:Nuclear_power#Neighbor_bonus. This produces the 1:20:40 ratio. Id probably put it on or next to either of the lakes in the middle north or middle south. Neighbor bonuses make nuclear very efficient: 1 reactor = 40MW = 4 exchangers = 7 turbines, 2 reactor = 160MW = 16 exchangers = 28 turbines, 4 reactor = 480MW = 48 exchangers = 83 turbines. The steam produced is exactly 500C hot, even if the exchanger is hotter. Each steam turbine take a maximum input of 60 units of 500 C steam per second and outputs 5.82 megawatts of electricity; the 5.8 megawatts listed on the tooltip is rounded. Offshore pump/heat exchanger ratio? : r/factorio - reddit If you inexplicably want to go back to a 4 year old build of Factorio then you will need to build 14 boilers in a row (they each used to heat the water up by a little bit), followed by 10 steam engines. In theory, there is no difference between theory and practice. Neighbor bonuses make nuclear very efficient: 1 reactor = 40MW = 4 exchangers = 7 turbines Then you just connect the reactors to exchangers and exchangers to turbines, also you need about 1 water pump per 10 exchangers (in vanilla). It takes 200J to heat 1 unit of water by 1C. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. The main thing to remember is that Factorio generally follows the laws of thermodynamics; if your nuclear reactor produces 40 megawatts of heat, you can get a maximum of 40 megawatts of electricity out the other side. Geplaatst op 3 juli 2022 door . They only work when they're above 500 C, and have a maximum temperature of 1000 C. Temperatures above 500 don't increase efficiency; the exchanger will just store the heat, which it can then use later. A powered nuclear reactor outputs 40 megawatts of heat, plus an additional 40 megawatts for each powered nuclear reactor directly adjacent to it. Create an account to follow your favorite communities and start taking part in conversations. Finally, after 20 hours of work, I present the flowchart for Pyanodon Space Science! Heat exchangers will not produce steam until they reach 500C. The optimal ratio of accumulators per solar panel relies on many values in the game. factorio offshore pump heat exchanger ratio Not sure where you got those numbers from, but in 0.15, small pumps and offshore pumps pump at exactly the same rate: 1200 fluid/s. The steam produced is exactly 500C hot, even if the exchanger is hotter. by Honktown Tue Jan 07, 2020 10:30 pm, Post The throughput of a fluid pipe depends on the length of said pipe, but you can put in pumps to pressurize the pipe and increase the throughput. by mrvn Wed Jan 08, 2020 3:42 pm, Post Any experiences/suggestions/comments are welcome. Alt-F4 #57 - Nuclear Energy and You - Alternative Friday Factorio Fan Facts In a vanilla game that's. what, 1k science a minute? Until then it is advisable to not use more than one pump per water network. In general, nuclear power is produced by the following production chain: Uranium ore is mined and processed to uranium-235 and uranium-238, then uranium fuel cells are created from the two. Since steam is produced from water in a 1:1 ratio, this also means that 103 units of water are consumed per second. These fuel cells are then burned in a nuclear reactor to create heat. If you overbuild reactors, you can end up wasting a lot of fuel cells without realizing it. Reddit and its partners use cookies and similar technologies to provide you with a better experience. I found the cheatsheet and wiki which have been quite helpful. 6, crafting time is 15s, producing 0. It produces 1200 units of water per second. makes troubleshooting easier. As each heat exchanger produces 10 MW, the optimal ratio is 500 steam turbines for every 291 heat exchangers. Each offshore pump outputs 1200 units of water per second. Steam engines are the most basic electricity generator, available to the player at the start of the game. where game_day is the number of seconds in the game day which is 25000/60 s by default. 15 - Factorio Factorio Forums View topic - 0. However I want to do a different configuration and want to plan out how many of each type of component I need. If your heat pipe is too long, your reactors will max out at 1000 C before your heat exchangers can reach a steady state of 500 C, and and you'll start to waste heat. Press question mark to learn the rest of the keyboard shortcuts. factorio offshore pump heat exchanger ratio This layout produces 40 MW output ( 1 SRE ). Give exchanger max heat you can then let the exchanger turn 25k water into steam. To heat up 1 unit of water 1 degree, 200 joules are needed, so the heat exchanger is heating up water by 50,000C in total. There is a handy table on the factorio wiki listing the throughput for different lengths of pipe between pumps. The ideal ratio is 4 Reactors, 48 Heat Exchangers, 83 Steam Turbines and 5 Water pumps. 20. SmartAlec105 having more than 2 steam engines per boiler could do that. chrisgbk 6 yr. ago Technically the HX consumes the water and outputs an equal amount of steam. Connect water tank to exchanger for exactly 25k units water. (100% neighbor bonus per adjacent reactor). Factorio version: 1.1 Downloaded by: 1.88K users WHAT IS OFFSHORE P.U.M.P.S.? I have been reading all about Nuclear power so I can convert my factory. by astroshak Sat Jan 04, 2020 1:58 am, Post Steam that has a higher temperature than the maximum temperature of the steam engine (165C) is consumed at the normal rate (30 units/s), and does not yield more electricity. A heat exchanger produces 10 MJ a second, therefore it produces 10MJ / 0.097MJ = 103.0927835 steam per second. which, given the default time lengths of: day = 12500/60 s; dawn or dusk = 5000/60 s; night = 2500/60 s, and the default: Solar_power = 60 kW; Accumulator_energy = 5 MJ = 5000 kJ, gives the optimal ratio of 0.84 accumulators per solar panel. This page was last edited on 13 September 2019, at 23:48. Designed for supporting scaled up machines from "Schall Machine Scaling" mod. Stuck in a mission? Originally posted by Alaskan Glitch: The ratio is one water pump will supply a maximum of 20 boilers with water. But the water only gets heated up from 15C to 500C, so by 485C. This equation could also be used to remember the vanilla optimal ratio given its simplicity. Do the numbers in the "beacons" column represent the number of modules or the number of beacons? 1 Answer. There's no clear ratio as you need to account for heat bonus from other reactors but it's quite easy to calculate yourself, if you fuel the reactors it will show you produced heat in MW (with bonus) you just sum up all reactors and divide by heat exchanger power (all power/power per 1 hear exchanger) to get the number, then you do the same for turbines (all power/power per 1 turbine). Offshore Pumps ratios and questions :: Factorio General Discussions Remember that water in pipes still obeys Factorio physics; if you pipe your water a long distance, you may not get the full 1200/s. Is steam able to reach all steam engines? Thus, they can buffer 500 MJ of heat energy across their working range of 500C to 1000C, and require 485 MJ of energy to warm up from 15C to 500C when initially placed. The steam production rate can also be calculated using the energy consumption: 1 Heat exchanger consumes 10MW, so it's putting 10,000,000 joule of energy into heating water/steam per second. One boiler consumes 1. Factorio Boiler To Steam Engine Ratio5/90 and add it to the pollution A heat exchanger consumes 10 MW. A heat exchanger consumes 10 MW. by steinio Fri Jan 03, 2020 4:52 pm, Post This can be extended as far as you want; every additional 2 reactors will provide an additional 320 megawatts of heat output. Also iirc tanks limit liquid throuput when it flows through them, so try connecting them on the side and not in-line if you have to at all. A reactor produces 40MW, plus another 40MW for each active neighbouring reactor. 1 offshore pump: 20 Steam Turbines. Added high graphics quality option for the steam engine. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Pump Ratio ^ 1. A reactor without neighbor bonus needs 4 heat exchangers so that all its heat gets consumed. It takes 200J to heat 1 unit of water by 1C. There are also times between day and night called dusk and dawn which complicate the calculations. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Heat exchanger - Factorio Wiki In Factorio, how much fluid can a pipe transfer? - Arqade by astroshak Wed Jan 08, 2020 11:15 am, Post Geplaatst op 3 juli 2022 door . The heat can be used to convert water to steam using a heat exchanger and the steam can be consumed by steam turbines to produce power. Heat exchangers have a heat capacity of 1 MJ/C. These include the power generation of a solar panel, the energy storage of an accumulator, the length of a day, and the length of a night. Each heat exchanger converts 103 water to 103 steam, feeding 1.72 turbines.